Least Common Multiple of 46/40, 65/81, 85/92, 68/624

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 46/40, 65/81, 85/92, 68/624 quickly i.e. 101660 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 46/40, 65/81, 85/92, 68/624 is 101660.

LCM(46/40, 65/81, 85/92, 68/624) = 101660

LCM of 46/40, 65/81, 85/92, 68/624

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

LCM of:

Least Common Multiple of 46/40,65/81,85/92,68/624

Given numbers are 46/40,65/81,85/92,68/624

Formula to find LCM of Fractions is

LCM = LCM of Numerators/GCF of Denominators

As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators

In the given fractions LCM of Numerators means LCM of 46,65,85,68

Least Common Multiple of Numerators i.e. LCM of 46,65,85,68 is 101660.

GCF of Denominators means GCF of 40,81,92,624 as per the given fractions.

GCF of 40,81,92,624 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 46,65,85,68

LCM of Fractions 46/40,65/81,85/92,68/624 is 101660

2 46, 65, 85, 68
5 23, 65, 85, 34
17 23, 13, 17, 34
23, 13, 1, 2

∴ So the LCM of the given numbers is 2 x 5 x 17 x 23 x 13 x 1 x 2 = 101660

Least Common Multiple of 46,65,85,68 with GCF Formula

Least Common Multiple of 46,65,85,68 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 46,65,85,68 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(46,65,85,68) = 1

common factors(in case of two or more numbers have common factors) = 170

GCF(46,65,85,68) x common factors =1 x 170 = 170

LCM(46,65,85,68) = ( 46 × 65 × 85 × 68 ) / 170

LCM(46,65,85,68) = 17282200 / 170

LCM(46,65,85,68) = 101660


Lets's calculate GCF of 40,81,92,624

∴ So GCF of numbers is 1 because of no common factors present between them.

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 101660/1

Therefore the LCM of Fractions 46/40,65/81,85/92,68/624 is 101660

Greatest Common Factor of 40,81,92,624 By Matching Biggest Common Factor Method

Greatest Common Factor of 40,81,92,624 By Matching Biggest Common Factor Method

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Factors of 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Greatest Common Factor

We found the factors 40,81,92,624 . The biggest common factor number is the GCF number.
So the greatest common factor 40,81,92,624 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 46/40, 65/81, 85/92, 68/624

1. How to find LCM in Fractions?

Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.

2. What is the LCM of Fractions for 46/40, 65/81, 85/92, 68/624?

Answer: LCM of Numerators as per given numbers 46/40, 65/81, 85/92, 68/624 is

LCM of Numerators i.e. for 46,65,85,68 is 101660

GCF of denominators i.e. for 40,81,92,624 is 1.

Thus, LCM of Fractions is 101660.Finally, LCM of Fractions for 46/40, 65/81, 85/92, 68/624 is 101660.